What is parseInt ?? In java

Question

During my java challenges I found so many questions asked on Parseint but in java course on sololearn I had not learnt this ,so can anyone explain me this with example.

Answer 1

parseInt () method in Java is used to transform string data type to int. Another use is to transform a number to different system (binary, octal, hexadecimal etc.). You can read more here: https://www.tutorialspoint.com/java/number_parseint.htm